G03H 2001/0434
In situ recording when the hologram is recorded within the device used
Official title: {In situ recording when the hologram is recorded within the device used for reconstruction}
G03H2001/0434 (In situ recording when the hologram is recorded within the device used) appears on 34 US grants and 46 published applications in this corpus.
Search patents in G03H- Granted patents
- 34
- Published applications
- 46
- Assignees
- 30
- Inventors
- 83
- Latest grant
- 22 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 2 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 2 |
| 2016 | 2 | 3 |
| 2017 | 2 | 4 |
| 2018 | 1 | 8 |
| 2019 | 2 | 4 |
| 2020 | 7 | 3 |
| 2021 | 1 | 5 |
| 2022 | 1 | 3 |
| 2023 | 4 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems and methods for high-throughput recording of holographic gratings in waveguide cells22 Jul 2025US 12,366,823 B2DigiLens Inc.
- Systems and methods for high-throughput recording of holographic gratings in waveguide cells18 Jul 2023US 11,703,799 B2DigiLens Inc.
- Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses13 Jun 2023US 11,675,194 B2Google Inc.
- Device and method for producing an edge-lit-hologram, edge-lit-hologram and lighting device for a vehicle18 Apr 2023US 11,630,419 B2Hella GmbH & Co. KGaA
- Systems, articles, and methods for integrating holographic optical elements with eyeglass lenses28 Mar 2023US 11,614,625 B2Google Inc.
- Systems and Methods for High-Throughput Recording of Holographic Gratings in Waveguide Cells13 Nov 2025US 2025/0348039 A1DigiLens Inc.
- Optical article with a holographic waveguide8 Aug 2024US 2024/0264345 A1Essilor International
- Systems and Methods for High-Throughput Recording of Holographic Gratings in Waveguide Cells9 May 2024US 2024/0152094 A1DigiLens Inc.
- Methods and Apparatus for Compensating Image Distortion and Illumination Nonuniformity in a Waveguide9 Nov 2023US 2023/0359144 A1DigiLens Inc.
- Holographic storage optical system and beam calibrating method thereof22 Dec 2022US 2022/0404766 A1Amethystum Storage Technology Co., Ltd.
Most cited
By later US patents
- Segmented 3-D hologram display115US 4,795,223 AHughes Aircraft Company · 1989
- Light beam steering with deformable membrane device78US 5,223,971 ATexas Instruments Incorporated · 1993
- Holographic identification elements and method and apparatus for manufacture thereof62US 4,126,373 AHoechst Aktiengesellschaft · 1978
- Optical lens incorporating an integral hologram52US 5,432,623 A1995
- Optical system phase error compensator48US 4,275,454 AEnvironmental Research Institute of Michigan · 1981